*{
  margin: 0;
  padding: 0;
  background-color: white;
}
.d_zk{
    width: 800px;
    height: 580px;
    border: 1px solid;
    border-color: #2c3a48;
    margin-top: 50px;
    background-color: black;
    background-image: url(../img/hs.jpg);
    background-repeat: no-repeat;
    box-shadow: 10px 10px 15px;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right:0;
    margin: auto;
}
.title{
    width: 200px;
    height: 80px;
    border: 1px white;
    color: white;
    font-size: 30px;
    font-family: 微软雅黑;
    margin: 0 auto;
    margin-top: 20px;
    background: transparent;
}
.sr_text{
    margin-left: 40px;
     color: #0f7cf9;
     background: transparent;
}
.sr_text2{
    margin-left: 40px;
    color: #8c8c8c;
    background: transparent;
    margin-top: 22px;
}
.shuru_zh{
    width: 500px;
    height: 50px;
    margin-top: 20px;
    margin-left: 40px;
    font-size: 15px;
}
.shuru_mm{
    width: 500px;
    height: 50px;
    margin-top: 20px;
    margin-left: 40px;
    font-size: 15px;
}
.jizhu_zh{
    width: 20px;
    height: 20px;
    margin-left: 40px;
    font-size: 15px;
    float: left;
}
.jizhu_zh1{
    width: 550px;
    height: 40px;
    color: white;
    margin-top: 10px;
    background: transparent;
    /* border: 1px solid red; */
}
.fgt_psd{
    float: right;
    width: 80px;
    font-size: 15px;
    background: transparent;
    /* margin: bottom 20px; */
    margin-top: -20px;
    color: #0f7cf9;
    /* border: 1px solid red; */
}
.jizhu_zh2{
    width: 200px;
    height:20px;
    /* border: 1px solid red; */
    background: transparent;
    margin-left: 5px;
}
.dl{
    margin: 0 auto;
    width:240px;
    height: 50px;
    background-color: #70aff6;
    line-height: 50px;
    text-align: center;
    border-radius: 8px;
}
.zhuce{
    margin-top: 50px;
    margin-left: 40px;
    background: transparent;
    color: #0f7cf9;
}